bindings/mtd/fsl-upm-nand.txt

1 Freescale Localbus UPM programmed to work with NAND flash
4 - compatible : "fsl,upm-nand".
5 - reg : should specify localbus chip select and size used for the chip.
6 - fsl,upm-addr-offset : UPM pattern offset for the address latch.
7 - fsl,upm-cmd-offset : UPM pattern offset for the command latch.
10 - fsl,upm-addr-line-cs-offsets : address offsets for multi-chip support.
12 - gpios : may specify optional GPIOs connected to the Ready-Not-Busy pins
13 	(R/B#). For multi-chip devices, "n" GPIO definitions are required
17 - fsl,upm-wait-flags : add chip-dependent short delays after running the
20 - chip-delay : chip dependent delay for transferring data from array to
24 Each flash chip described may optionally contain additional sub-nodes
31 	compatible = "fsl,upm-nand";
33 	fsl,upm-addr-offset = <16>;
34 	fsl,upm-cmd-offset = <8>;
38 		#address-cells = <1>;
39 		#size-cells = <1>;
49 	#address-cells = <0>;
50 	#size-cells = <0>;
51 	compatible = "tqc,tqm8548-upm-nand", "fsl,upm-nand";
53 	fsl,upm-addr-offset = <0x10>;
54 	fsl,upm-cmd-offset = <0x08>;
55 	/* Multi-chip NAND device */
56 	fsl,upm-addr-line-cs-offsets = <0x0 0x200>;
58 	nand@0 {
59 		#address-cells = <1>;
60 		#size-cells = <1>;
63 			    label = "fs";